A kind of long-distance radio communication gate control system wireless data communication device
Technical field
The present invention relates to a kind of Intelligent door access control device, be exactly a kind of wireless number of long-distance radio communication gate control system
According to communication device.
Background technology
Now with the continuous progress of mechanics of communication, in the fields such as such as residential block management, more and more start to adopt
With intelligent access control system based on telecommunication technique, to reach improving entrance guard management ability while and to reduce entrance guard management work
Making the purpose of cost and labor intensity, but find in actual work, the gate control system of current long-distance intelligent control is often
It is all the traditional data communication used and power supply mode, it is therefore desirable to build substantial amounts of data communication and supply network, therefore
The construction cost that result in remote data communication management system is of a relatively high, and environment is that adaptability receives strong influence,
In order to solve this problem, the most also there is the gate control system utilizing wireless data communication equipment to carry out data transmission, although solve
Build the problem that communication network is complicated, but the quality stability of wireless data communication signal is vulnerable to interference, and to wireless number
Not can effectively solve the problem that according to the power supply motility of communication apparatus, still can not effectively meet actually used needs, except this
Outside, the wireless data communication system of current gate control system is also highly prone to the impact of ambient temperature etc., operation stability and
Reliability is relatively low, and therefore for this problem, needs to develop a kind of novel intelligent entrance guard wireless communication apparatus, with
Meet actually used needs.
Summary of the invention
For not enough present on prior art, the present invention provides a kind of long-distance radio communication gate control system wireless data
Communication device, this inventive structure is simple, flexible and convenient to use, and location and connection are convenient, can effectively adapt to multiple use
The needs of environment, separately have good redundant system ability simultaneously, can effectively improve the defensive ability/resistance ability to operation troubles, thus
Can greatly improve wireless access control system operation stability and data communication robust.
To achieve these goals, the present invention is to realize by the following technical solutions:
A kind of long-distance radio communication gate control system wireless data communication device, including carrying shell, positioning slide, external nothing
Line communication antenna, built-in wireless communication antenna, wireless power supply source, accumulator battery, wireless data transceiving circuit and control circuit,
Carrying shell is airtight cavity structure, sets at least one grid spacer, wireless power supply source, accumulator battery, wireless data inside it
Transmission circuit and control circuit are all embedded in carrying shell by dividing plate, and positioning slide at least one also passes through locating piece and carrying shell
Outer surface is hinged, and locating piece is mutually slidably connected with positioning slide, and locating piece axis is parallel to each other with carrying columella line
Distribution, at least, its end is hinged with carrying shell outer surface by ratchet mechanism, and external radio communication for external radio communication antenna
Antenna axis is 0 ° of-90 ° of angle with carrying shell surface, and built-in wireless communication antenna is positioned at carrying shell and is arranged on carrying shell
On surface, external radio communication antenna, built-in wireless communication antenna parallel with one another and respectively with wireless data transceiving circuit electrical
Connecting, control circuit is connected with wireless power supply source, accumulator battery, wireless data transceiving circuit electrical respectively, wireless power electricity
Source and externally fed circuit wireless connections, be electrically connected by charge-discharge control circuit between accumulator battery and wireless power supply source,
And charge-discharge control circuit is separately electrically connected by wire with externally fed circuit.
Further, the described another uniform electro-magnetic screen layer of carrying shell inner surface.
Further, in described carrying shell, separately set register, and the carrying shell position corresponding to register sets
Ventilation mouth.
Present configuration is simple, flexible and convenient to use, and location and connection are convenient, can effectively adapt to multiple use ring
The needs in border, separately have good redundant system ability simultaneously, can effectively improve the defensive ability/resistance ability to operation troubles, thus can
Improve wireless access control system operation stability and data communication robust greatly.
Accompanying drawing explanation
The present invention is described in detail below in conjunction with the accompanying drawings with detailed description of the invention;
Fig. 1 is present configuration schematic diagram.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with
Detailed description of the invention, is expanded on further the present invention.
A kind of long-distance radio communication gate control system wireless data communication device as described in Figure 1, including carrying shell 1, determines
Position slide rail 2, external radio communication antenna 3, built-in wireless communication antenna 4, wireless power supply source 5, accumulator battery 6, wireless data
Transmission circuit 7 and control circuit 8, carrying shell 1 is airtight cavity structure, sets at least one grid spacer 9, wireless power inside it
Power supply 5, accumulator battery 6, wireless data transceiving circuit 7 and control circuit 8 are all embedded in carrying shell 1 by dividing plate 9, positioning slide
2 at least one and be hinged with carrying shell 1 outer surface by locating piece 10, locating piece 10 and the positioning slide 2 mutually company of slip
Connecing, and locating piece 10 axis is parallel to each other distribution with carrying shell 1 axis, at least, its end passes through spine to external radio communication antenna 3
Wheel mechanism is hinged with carrying shell 1 outer surface, and external radio communication antenna 3 axis is 0 ° of-90 ° of angle with carrying shell 1 surface, interior
Put wireless communication antenna 4 be positioned at carrying shell 1 and be arranged on carrying shell 1 inner surface, external radio communication antenna 3, built-in nothing
Line communication antenna 4 is parallel with one another and is electrically connected with wireless data transceiving circuit 7 respectively, control circuit 8 respectively with wireless power
Power supply 5, accumulator battery 6, wireless data transceiving circuit electricity 7 gas connects, wireless power supply source 5 and the wireless company of externally fed circuit
Connect, be electrically connected by charge-discharge control circuit 11 between accumulator battery 6 and wireless power supply source, and charge-discharge control circuit 11 is another
It is electrically connected by wire with externally fed circuit.
In the present embodiment, the another uniform electro-magnetic screen layer 12 of described carrying shell 1 inner surface.
In the present embodiment, in described carrying shell 1, separately set register 13, and the carrying shell 1 corresponding to register 13
Position sets ventilation mouth 14.
Present configuration is simple, flexible and convenient to use, and location and connection are convenient, can effectively adapt to multiple use ring
The needs in border, separately have good redundant system ability simultaneously, can effectively improve the defensive ability/resistance ability to operation troubles, thus can
Improve wireless access control system operation stability and data communication robust greatly.
Skilled person will appreciate that of the industry, the present invention is not restricted to the described embodiments, above-described embodiment and explanation
The principle that the present invention is simply described described in book, without departing from the spirit and scope of the present invention, the present invention also has
Various changes and modifications, these changes and improvements both fall within scope of the claimed invention.Claimed scope
Defined by appending claims and equivalent thereof.